6818778857

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 7690636800

約数和(自身を除く): 871857943

約数列:

[1, 11, 59, 131, 139, 577, 649, 1441, 1529, 6347, 7729, 8201, 18209, 34043, 75587, 80203, 85019, 90211, 200299, 374473, 831457, 882233, 1074331, 4459633, 4731977, 10506593, 11817641, 49055963, 52051747, 115572523, 619888987, 6818778857]

約数ペア:

[(1, 6818778857), (11, 619888987), (59, 115572523), (131, 52051747), (139, 49055963), (577, 11817641), (649, 10506593), (1441, 4731977), (1529, 4459633), (6347, 1074331), (7729, 882233), (8201, 831457), (18209, 374473), (34043, 200299), (75587, 90211), (80203, 85019)]